Collier vs Date

Collier

name
  • An unincorporated community in Monroe County, Georgia, United States. 

  • A surname originating as an occupation. 

  • A township in Allegheny County, Pennsylvania, United States. 

Date

name
  • A ghost town in Perkins County, South Dakota, United States. 

  • A surname. 

How often have the words Collier and Date occurred in a corpus of books? (source: Google Ngram Viewer )